Create drum tracks for any song in minutes with SessionBand – the chord-based audio loop app.
| New version | 1.7 | 
| Old version | 1.6 | 
| Release Notes | Fixes crashing experienced with older iOS versions (12-14) | 
| Author | UK Music Apps Ltd | 
| Type | Instrument | 
| Instrument type | Sampler | 
| Instrument sounds | Drums, Percussion | 
| Supports | Audiobus | 
Create your own Rock and Metal tracks in minutes with this special dedicated Rock edition of SessionBand – chord-based audio loop app.
| New version | 2.8 | 
| Old version | 2.7 | 
| Release Notes | Fixes crashing experienced with older iOS versions (12-14) | 
| Author | UK Music Apps Ltd | 
| Type | Instrument | 
| Instrument type | Sampler | 
| Instrument sounds | Drums, Percussion, Guitar, Bass | 
| Supports | Audiobus | 
Create piano backing tracks for any song in minutes with the chord-based audio loop app.
| New version | 2.8 | 
| Old version | 2.7 | 
| Release Notes | Fixes crashing experienced with older iOS versions (12-14) | 
| Author | UK Music Apps Ltd | 
| Type | Instrument | 
| Instrument type | Sampler | 
| Instrument sounds | Keyboards, Piano | 
| Supports | Audiobus | 
Create EDM tracks to your own chords in minutes with SessionBand - the chord-based audio loop app.
| New version | 2.8 | 
| Old version | 2.7 | 
| Release Notes | Fixes crashing experienced with older iOS versions (12-14) | 
| Author | UK Music Apps Ltd | 
| Type | Instrument | 
| Instrument type | Sampler | 
| Instrument sounds | Keyboards, Drums, Percussion, Bass | 
| Supports | Audiobus | 
Create Ukulele tracks to your own chords in minutes with SessionBand - the chord-based audio loop apps.
| New version | 1.8 | 
| Old version | 1.7 | 
| Release Notes | Fixes crashing experienced with older iOS versions (12-14) | 
| Author | UK Music Apps Ltd | 
| Type | Instrument | 
| Instrument type | Sampler | 
| Instrument sounds | Strings | 
| Supports | Audiobus | 
NuRack is an AUv3 based multi-channel audio effects processor with a difference, it actually allows you to design your own custom effects using the building blocks provided.
| New price | $7.99 | 
| Old price | $12.99 | 
| Author | 4Pockets.com | 
| Type | Effect | 
| Effect type | All-in-one | 
| Supports | Audio Unit (AU) | 
n-Track Studio 8 turns your iPhone, iPad or iPod touch into a complete recording studio.
| New version | 9.8.51 | 
| Old version | 9.8.49 | 
| Release Notes | • various bug fixes and enhancements Like n-Track Studio? Please leave a review & help us keep improving the app for you. If you have comments or suggestions please use the Contact Support button in the Settings box. Thank you for using n-Track Studio! | 
| Author | n-Track S.r.l. | 
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU) | 
Create jazz tracks in minutes with the chord-based audio loop app.
| New version | 2.8 | 
| Old version | 2.7 | 
| Release Notes | Fixes crashing experienced with older iOS versions (12-14) | 
| Author | UK Music Apps Ltd | 
| Type | Instrument | 
| Instrument type | Sampler | 
| Instrument sounds | Keyboards, Drums, Percussion, Guitar, Bass, Piano, Winds | 
| Supports | Audiobus | 
Early Schroeder reverberators consisted of the following elements: a series connection of several all-pass filters, a parallel bank of feedback comb filters, a mixing matrix.
| New version | 1.7 | 
| Old version | 1.6 | 
| Release Notes | Fixed the issue where the AUv3 extension was unavailable. Implemented a default window size of 400x240 when loaded on the AUM app. Fixed a bug in the stereo processing code where the left and right channels were not processed independently, and every other sample was ignored. Rectified a potential out-of-bounds read when the buffer size is not a multiple of 2. Modified the mix behavior to make it transparent to incoming audio. Compensated for the perceptible decay time changes resulting from the stereo bug fix. | 
| Author | DiscoDSP LLC | 
| Type | Effect | 
| Effect type | Reverb, Delay, Echo | 
Create acoustic guitar backing tracks for any song in minutes with the chord-based audio loop app.
| New version | 1.8 | 
| Old version | 1.7 | 
| Release Notes | Fixes crashing experienced with older iOS versions (12-14) | 
| Author | UK Music Apps Ltd | 
| Type | Instrument | 
| Instrument type | Sampler | 
| Instrument sounds | Guitar | 
| Supports | Audiobus | 
Expand your musical horizon by playing Arabic, Armenian, Balkan, Greek, Klezmer, Persian & Turkish sounds, scales and rhythms.
| New version | 6.62 | 
| Old version | 6.61 | 
| Release Notes | We squashed some bugs in this version along with: - Fixed an issue in accessing the store - Fixed some reported crashes | 
| Author | TAQS.IM | 
| Type | Instrument | 
| Instrument type | Sampler | 
| Instrument sounds | Ethnic | 
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU) | 
Create jazz tracks in minutes with the chord-based audio loop app.
| New version | 2.9 | 
| Old version | 2.8 | 
| Release Notes | Fixes crashing experienced with older iOS versions (12-14) | 
| Author | UK Music Apps Ltd | 
| Type | Instrument | 
| Instrument type | Sampler | 
| Instrument sounds | Keyboards, Drums, Percussion, Guitar, Bass, Piano, Winds | 
| Supports | Audiobus | 
Create your own Blues tracks in minutes with this special dedicated Blues edition of SessionBand – the chord-based audio loop app.
| New version | 2.9 | 
| Old version | 2.8 | 
| Release Notes | Fixes crashing experienced with older iOS versions (12-14) | 
| Author | UK Music Apps Ltd | 
| Type | Instrument | 
| Instrument type | Sampler | 
| Instrument sounds | Keyboards, Drums, Percussion, Guitar, Bass | 
| Supports | Audiobus | 
Get started on any device or platform. With its collection of both modern and legendary sounds, Zenbeats brings Roland’s history of innovation into an environment.
| New version | 3.1.4 | 
| Old version | 3.1.3 | 
| Release Notes | What's new in 3.1.4 New: My Content portal (in Main Menu) for importing and exporting all user content. New: Export options added for Songs, Mixes and Stem files to select folders Dozens of additional improvements and bug fixes See full change log in-app in the Learning Center | 
| Author | Roland Corporation | 
| Type | Instrument | 
| Instrument type | Sampler | 
| Instrument sounds | Drums, Percussion | 
| Supports | Audio Unit (AU) | 
Get audio visuals with your AUv3 host or the standalone app. Scope uses a two-axis graph to give a visual representation of a waveform over time, with the horizontal axis representing time and the vertical axis representing the amplitude.
| New version | 1.2.1 | 
| Old version | 1.2 | 
| Release Notes | Fixed the issue where the AUv3 extension was unavailable. Implemented a default window size of 320x240 when loaded on the AUM app. | 
| Author | DiscoDSP LLC | 
| Type | Tool | 
| Supports | Audio Unit (AU) | 
Early Schroeder reverberators consisted of the following elements: a series connection of several all-pass filters, a parallel bank of feedback comb filters, a mixing matrix.
| New version | 1.6 | 
| Old version | 1.2 | 
| Release Notes | Added IIR 48 dB pole 20 Hz high-pass and 22 Khz low-pass filter for cleaner sound and removing unwanted high frequencies. Added waveshaper limiter to avoid excessive reverb boost adding a crunchy sound when signal is saturated. Framework update for enhanced stability. | 
| Author | DiscoDSP LLC | 
| Type | Effect | 
| Effect type | Reverb, Delay, Echo | 
DAW LP is an Audio Unit effect that emulates the sound of a vinyl disc (and player).
| New version | 1.1.2 | 
| Old version | 1.1.0 | 
| Release Notes | - Added parameter: Wobble - simulates a wobbly vinyl disc - New user interface | 
| Author | Klevgränd produkter AB | 
| Type | Effect | 
| Effect type | Distortion, Drive etc., Other | 
| Supports | Audiobus, Audio Unit (AU) | 
Wotja X is a new cross-platform interface for the 'Wotja Generative Music System'.
| New version | 23.3.2 | 
| Old version | 23.3.1 | 
| Release Notes | FIXED: Crash when adding a WAE Osc Unit in the WAE Editor UI. FIXED: Colour displayed for Compressor unit. FIXED: Crash when launching a game item from Flow Player Action menu. FIXED: Rare crash on app start-up. FIXED: Rare crash on Plug-in start-up. IMPROVED: location of Game close button and 'Score' text when in full screen mode. MORE: See W23 Releases on website. P.S. Love Wotja? *Please* give a new rating for each update, it really helps us! | 
| Author | Intermorphic Limited | 
| Type | Host, Instrument | 
| Instrument type | Sampler, Synth | 
| Instrument sounds | Keyboards | 
| Effect type | All-in-one | 
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU) | 
ArpBud 2 is a MIDI Arpeggiator app where you can create unique arp patterns and be able to arpeggiate your favorite software or hardware synthesizers.
| New version | 2.0 | 
| Old version | 1.9 | 
| Release Notes | Fixes a UI issue on AUv3 plugin. | 
| Author | Cem Olcay | 
| Type | Tool | 
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU) | 
Get audio visuals with your AUv3 host or the standalone app. Scope uses a two-axis graph to give a visual representation of a waveform over time, with the horizontal axis representing time and the vertical axis representing the amplitude.
| New version | 1.2 | 
| Old version | 1.1 | 
| Release Notes | Made minor enhancements to the scope drawing functionality. Increased the refresh rate of the scope frame rate from 30 fps to 120 fps. Performed a major update to the framework. | 
| Author | DiscoDSP LLC | 
| Type | Tool | 
| Supports | Audio Unit (AU) |